cmT completes Granaria project on Granary Island in Gdańsk

cmT Completes Granaria Project on Granary Island in Gdańsk

The Granaria project on Granary Island in Gdańsk is reaching its final stage, with the reconstruction of the historic guardhouse at Stągwie Mleczne underway. The investment, located at the northern tip of the island, includes 25,000 m² of usable space, consisting of 500 apartments, a 325-room hotel, and commercial space. The residential and hotel sections are set for completion in 2024, while the marina facilities have already been finalized.

The project, carried out as a public-private partnership (PPP), was developed by Immobel (holding a 90% stake) and Multibud (10% stake). cmT, as the representative of the majority shareholder, was responsible for investor supervision, cost control, and project management support, ensuring efficient coordination and timely execution of construction works.

According to Jakub Duriasz, Branch Manager of cmT Gdańsk, the restoration of the guardhouse will retain its historical character while adapting it for modern use as the harbour master’s office. This final element of the project contributes to the broader transformation of the historic city center of Gdańsk.

The integration of residential, hotel, and commercial functions within the historic surroundings required careful planning and collaboration with conservation authorities. Protecting historic granaries—Steffen, Kamienny Niedźwiedź, Żołądź, and Turek—was a key aspect of the development. The Steffen granary, for example, required micropile foundations to preserve its wooden structure, ensuring that historical elements could be displayed in the underground section of the building.

The project faced challenges related to budget management and material cost fluctuations, particularly during the pandemic, which impacted overall investment costs. However, effective management and cmT’s experience with conservation projects allowed the team to navigate these difficulties.

According to Krzysztof Trembowski, Senior Project Director at cmT, the project required precision, experience, and coordination to ensure compliance with design requirements and cost efficiency. Despite the complexities involved, the completion of Granaria represents a significant urban development for Gdańsk, providing new residential and commercial spaces while maintaining the historical integrity of Granary Island.